How much does using the double di method save on resin.
My resin has come to an end and considering getting another di vessel and use the double method.
The cost of another vessel isn't the problem. Its the messing about.
I have my 25ltr vessel fixed to my van. I plug my house hose to it....done. So easy. I used to carry it about. Its heavy. I could put 2 vessels in my van, but its more weight and clutter. If it doesn't save loads, then I will leave it as it is